/*
Copyright 2003-2012 Dmitry Barashev, GanttProject Team

This file is part of GanttProject, an opensource project management tool.

GanttProject is free software: you can redistribute it and/or modify 
it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

GanttProject is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with GanttProject.  If not, see <http://www.gnu.org/licenses/>.
*/
package net.sourceforge.ganttproject.chart.timeline;

import java.text.MessageFormat;
import java.util.Date;

import net.sourceforge.ganttproject.time.TimeUnitText;

public class DayTextFormatter extends CachingTextFormatter implements TimeFormatter {
//    /** cache for holding formatted day names * */
//    private final HashMap<Date, String> textCache = new HashMap<Date, String>();

    @Override
    protected TimeUnitText[] createTimeUnitText(Date adjustedLeft) {
        return new TimeUnitText[] {
                new TimeUnitText(MessageFormat.format("{0}", new Object[] { "" + adjustedLeft.getDate() }))
        };
    }

//    public TimeUnitText format(TimeUnit timeUnit, Date baseDate) {
//        String result = null;
//        if (timeUnit instanceof DateFrameable) {
//            Date adjustedLeft = ((DateFrameable) timeUnit).adjustLeft(baseDate);
//            result = (String) textCache.get(adjustedLeft);
//            if (result == null) {
//                result = MessageFormat.format("{0}", new Object[] { ""
//                        + adjustedLeft.getDate() });
//                textCache.put(adjustedLeft, result);
//            }
//        }
//        return new TimeUnitText(result);
//    }

}
